How to Send Data From iframe To Parent Page - JavaScript postMessage Tutorial

In today's video I'll be showing you how to send data from an iframe up to the parent window (the page which is embedding the iframe). This can be done in a cross-origin setting, making it useful for most scenarios.
For your reference, check this out:
developer.mozi...
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[@dominiquetalis1516]

You're the king Dom. Thanks for sharing that amazing api ! 🙏🏽

[@tedfitzpatrickyt]

The best thing about this video is that your name is actually Dom!

[@dcode-software]

😎

[@pujadaingade1487]

Very very helpful video. Thanks a lot!!.

[@dcode-software]

You're welcome.

[@lakshyarajdash]

I had seen this method in the Google new tab page source code.😅 Nice idea thanks. Please tell me how to fully customise web video player with custom controller and seekbar.

[@erturkyorulmaz7376]

Hı Dom. I have a simple project and have a problem about z-index. I simplifyed it to almost 110 lines. Can you help me about it? :)

[@web3engineer]

I can help, what is the z-index problem brother?

[@erturkyorulmaz7376]

@@web3engineer Thank you so much. I got help from a user in stackoverflow. That's very kind of you. ❤🌹

[@umollerstrom]

Excellent!

[@jorgeabuauad]

Bro can you use an I frame to send data to web like RUclips like a bot that load pages and send form data to post comments like a post request

[@rsayhii]

What is the theme name ?

[@suelingsusu1339]

Good one! 👌👌👌🙏🙏🙏🙏🖖🖖🖖🖖🖖